Cod sursa(job #950404)

Utilizator rares96cheseliRares Cheseli rares96cheseli Data 16 mai 2013 19:22:59
Problema Interclasari Scor 30
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.52 kb
#include <fstream>
#include <bitset>

using namespace std;

ifstream f("interclasari.in");
ofstream g("interclasari.out");

long k, n, sol=0, x, maxim=-1;
bitset <1000000000> v;

int main()
{
    f>>k;
    for (int aux=1; aux<=k; aux++)
    {
        f>>n; sol+=n;
        for (int i=1; i<=n; i++)
        {
            f>>x; v[x]=1;
            if (x>maxim) maxim=x;
        }
    }
    g<<sol<<'\n';
    for (int i=0; i<=maxim+1; i++)
      if (v[i]) g<<i<<' ';
    f.close(); g.close();
    return 0;
}